Department of Chemistry;
Faculty of Science;
Khon Kaen University;
Khon Kaen;
Thailand;
Plant Pathology Division;
Faculty of Agriculture;
Khon Kaen University;
Khon Kaen;
Thailand;
Sugarcane; White; Leaf; Disease; Chitosan-Modified; Glassy; Carbon; Electrode; DNA; Hybridization; Sensor; Methylene; Blue; Voltammetric; Signal; Atomic; Force; Microscope;